Natto powder (nattokinase)

20000FU/g to 100000FU/g natto powder supply

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Product Description

1. Name

Nattokinase (Nattokinase, abbreviated as NK, is an alkaline serine protease secreted by Bacillus subtilis (natto).

2. features

1. It has a long half-life, strong specificity, small side effects, and can be directly taken orally.

2. Mild, continuous thrombolysis, inhibit platelet coagulation.

3. Promote blood circulation and regulate blood pressure smoothly. Hyperlipidemia, fatty liver, diabetes, constipation, beauty and other improvements are also of great help.

3. International General Unit

The international standard unit of nattokinase is "FU", which refers to the enzyme activity unit of each nattokinase product; "FU/g" refers to the enzyme activity unit per gram of nattokinase raw material.

4. the characteristics of this product

Water soluble, high enzyme activity, no soy isoflavones, no vitamin K2, no purine.

Vitamin K2:

Vitamin K2 has the function of promoting blood coagulation, and is mainly used for the treatment of neonatal gastrointestinal bleeding and intracranial hemorrhage.

Natto contains a lot of vitamin K2, vitamin K2 will counteract the thrombolytic effect of nattokinase in natto.

Many foods are rich in vitamin K and intestinal bacteria can form vitamin K, so healthy adults generally do not suffer from vitamin K2 deficiency due to insufficient dietary supply.

Vitamin K2 is resistant to acid and heat and is not easily destroyed. Therefore, ordinary natto products containing vitamin K2 are not suitable for people with a history of thrombosis or after stenting.

soybean isoflavones

Soy isoflavones have a supplementary effect on low estrogen levels in women, but they are not suitable for women with high estrogen levels or suffering from uterine fibroids and breast hyperplasia. In addition, it is not beneficial to men, and long-term use may weaken male characteristics and feminize them. Therefore, in order not to affect the scope of use of nattokinase, soybean isoflavones are removed from the third generation of nattokinase products.


Purine metabolite uric acid has no physiological function in the human body. When the concentration of uric acid is too high, uric acid will be deposited in the joint, soft tissue, cartilage and kidney in the form of sodium salt, causing foreign body inflammation in the organization, and finally causing gout. Uric acid must pass through the kidneys to be excreted from the body. In patients with cardiovascular and cerebrovascular diseases, the kidney function is mostly affected by hypertension and hyperlipidemia. High uric acid will further increase the excretion burden of the kidneys, so it must be eliminated.

5. property rights of this product

1. Independent research and development, with Bacillus strain library, and a number of core technologies in strain and equipment transformation (ZL 201410417443.0,ZL 201920604681.0);

2. Using modern fermentation technology, the nattokinase activity in the product is up to more than 100,000 FU/g;

3. The use of multiple membrane separation technology, significantly reduce the content of healthy ingredients.

4. Does not contain preservatives, low molecular peptide content is high, nutrition is easy to absorb, product quality is stable.

Application of 6. products

Can be used as food raw materials or nutritional supplements, added to food or health food.

7. product indicators and specifications

in stock supply: 20,000-40,000(FU/g),25kg/barrel;

       40,000-60,000(FU/g),25 kg/桶;

60,000-90,000(FU/g) and ≥ 100,000(FU/g) to be customized.

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